1 files changed, 8 insertions, 4 deletions
diff --git a/js/codeq/comms.js b/js/codeq/comms.js
index 5e046b7..fcce6df 100644
--- a/js/codeq/comms.js
+++ b/js/codeq/comms.js
@@ -15,6 +15,7 @@ You should have received a copy of the GNU Affero General Public License
 along with this program. If not, see <http://www.gnu.org/licenses/>. */
 
 (function () {
+    "use strict";
     // ================================================================================
     // Errors generated in this module
     // ================================================================================
@@ -22,7 +23,9 @@ along with this program. If not, see <http://www.gnu.org/licenses/>. */
     var BinaryMessageError = function (message) {
         var e = new Error(message);
         this.message = message;
-        if (e.stack) this.stack = e.stack;
+        if (e.stack) {
+            this.stack = e.stack;
+        }
     };
     BinaryMessageError.prototype = new Error();
     BinaryMessageError.prototype.name = 'BinaryMessageError';
@@ -32,12 +35,13 @@ along with this program. If not, see <http://www.gnu.org/licenses/>. */
         if (message instanceof Error) {
             e = message;
             this.message = 'Message parse error: ' + e.toString();
-        }
-        else {
+        } else {
             e = new Error(message);
             this.message = message;
         }
-        if (e.stack) this.stack = e.stack;
+        if (e.stack) {
+            this.stack = e.stack;
+        }
     };
     MessageParseError.prototype = new Error();
     MessageParseError.prototype.name = 'MessageParseError';